>The problem is that the error is always in different places.

I've re-read the whole thread, and at least four people said you should rebuild your indexes (not just reindex). I haven't found anywhere that you said you did, just that you believe SDT should be doing that.

Well, are you postive that you're doing this with new set of indexes? Maybe you should make sure that SDT has gone through the recreation of indexes first, before trying anything else.